The word that correctly describes the lives of farmers in this context is "precarious."
Explanation:
1. "Secure" means safe, stable, and free from danger or risk. However, the lives of farmers are often filled with uncertainties such as unpredictable weather, pests, market fluctuations, and other factors that make their livelihoods unstable and risky.
2. "Precocious" means showing early development or maturity, which is not related to the challenges faced by farmers.
3. "Precarious" means dependent on chance or uncertain conditions, and this accurately reflects the unpredictable nature of a farmer's life due to various factors beyond their control.
In conclusion, the word "precarious" best captures the uncertain and risky nature of farmers' lives.
